Issue with Crosstab summary calculations

[Cognos10x]

Hello Gurus, I have an issue with crosstab report. I have a percentage calculations in the report in the crosstab format. The calculation is performed correctly in the details level but when it comes to summary level calculations  Its not doing the calculations in the right way.

[blom0344]

the summary expression in the query will probably be something like:

total(current measure  ............)

You need to change this to the proper aggregate , probably  :

average(current measure  ............)